Element::isButton | Element.php | 8.x-3.x | Drupal Bootstrap

8.x-3.x Element.php public Element::isButton()

Indicates whether the element is a button.

Return value

bool TRUE or FALSE.

3 calls to Element::isButton()

Element::colorize in src/Utility/Element.php: Adds a specific Bootstrap class to color a button based on its text value.
Element::setButtonSize in src/Utility/Element.php: Adds Bootstrap button size class to the element.
Element::setIcon in src/Utility/Element.php: Adds an icon to button element based on its text value.

Class

Element: Provides helper methods for Drupal render elements.

Namespace

Drupal\bootstrap\Utility

Source `src/Utility/Element.php (line 436)`

public function isButton() {
  $button_types = ['button', 'submit', 'reset', 'image_button'];
  return !empty($this->array['#is_button']) || $this->isType($button_types) || $this->hasClass('btn');
}